Pistolesi G F, D'Attoma N, Guien C
J Radiol. 1980 Jun-Jul;61(6-7):447-9.
The role of radiological examination in detecting the early colonic cancer is considered. A cost-benefit evaluation between conventional barium enema and double contrast enema justifies the use of D.C.E. for the early detection of colonic cancer.
本文探讨了放射学检查在早期结肠癌检测中的作用。通过对传统钡剂灌肠和双重对比灌肠进行成本效益评估，证明了双重对比灌肠在早期结肠癌检测中的应用价值。
